数据库管理 Jobs

Database Administration involves system installations, configuration, monitoring and upgrading. System owners would love to maintain the performance of their systems. This requires a qualified personnel to undertake the project and keeping their operations afloat. With this requirement, the system owners conduct searches for the right person with relevant skill and experience that can guarantee Database Administration for their organizations. It is for these reasons that Freelancer.com come in handy. A professional should be able to monitor the systems to ensure proper operation of the organization. Whenever software installations are required, then they should conduct configurations during the installation process to ensure proper tasks are conducted.

With a surging demand for Database Administration freelancers, you will be sure that your services on Freelancer.com attract employers. This means that you have a high chance of meeting with recruiters who are searching for professionals with prerequisite knowledge and experience that you can provide. In addition, you can improve your competitiveness every time a client leaves a review at the end of the contract. Looking for fast paying gigs on Freelancer.com can be very rewarding.

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We are a IT Infrastructure and Software product development company based out of Bangalore, India.
We have running a Zarafa mail server since the past 4 years, last week the server went down due to system crash & power issues. we found that though the data is fine the MySQL DB tables seems to be corrupted and hence Zarafa shoots a MySQL error on boot up.
We are looking for experts in Zarafa...

Need an ios/android inventory app with user login/pass. that will be connected to mysql database (local hosted or on shared webserver), that can add items to database, generate qr/barcode for that items, also scan qr/barcodes from phone camera ( or usb scanner) and display data about scanned item from mysql database. Also need a desktop back-end with admin, manager, user access level, from where t...

Currently there is API that fetches rental units from homeaway and insert details in local databases.
Problem is when run cron it consumes all of resources and slows the server response.
Data is having thousands of records and need to call on daily basis.
Looking for optimized solution / suggestion so things work well with out creating bottle neck situation

We are looking for a Senior Java developer with J2EE project- and RDBMS experience to help scale, optimize and maintain our database environment.
This is a 100% Remote/Work from home opportunity with a California, US based IT company who develop SAAS software.
You will focus on improving performance and platform integration of our MSSQL and MySQL database implementations. This includes building...

Looking for a oracle application server admin. Currently have the forms and reports available in oracle 10g and I'm looking to upgrade the forms reports to [登录来查看链接] someone who can help me with configuring and installing the oracle weblogic and oracle fusion [登录来查看链接] fusion middleware version would be [登录来查看链接] and database version would be 12c.

We’re looking for someone to create an Architecture diagram and a Data Flow diagram for a maintenance software we offer to our clients. If you’re available to do this job, what would you need from us? how long would it take you once you get the info? do you have samples of your work?

Looking for 4-5 Azure professionals / developers who can start work immediately. Please see skills requirement underneath and let me know if you have require competency. This requirement is open for all levels but would prefer the candidates with more than 4 years of experience (no upper limit on years of experience).
Skills Required
1. Azure Container Instances (Docker)
2. Azure SSIS, SQL Server...

I need help to modify a sql database.
i have a "name" table which has a ManyToMany relationship to another table called "hobbies". The third table "hobbies_id_name_id" contains the relationship between name and hobbies table.
I need a sql query to fix the relationship table and delete the duplicates from the name table
name table:
id name
1 tom
2 tim
3 lisa
4 jan...

Hi,
Need professional and high coding standard. Bid if you have minimum 6 years experience. I need a ERP for a small trading Business.
Attached are Modules required.
Key points:
-The code should be in C# or MVC
-There will be API talking to UI and DB. No direct calls from UI to DB.
-The DB in sql server with best architecture.
-The UI/admin panel should be responsive and should look like a soft...

Looking for expert to extract data + images from microcat software to a usable sql format for our Project.
Im looking for someone who has done data mining before and Being familiar with car spare part data structure.
Microcat is an spare part catalog database for spare part sellers .
The database is completely proprietary.
more details will provide.
We have the Microcat Hyundai and can instal...

Hi,
We have a retail environment where we would like to connect multiple cameras to Microsoft Azure for face recognition to be stored in Azure for data collections.
Each camera will be put in front of a product to record the interactions of the public.
See documentation here: [登录来查看链接]
I would like to see a demo ASAP and then continue with the project with your assistance to set up the camera...

Hi,
I have a subscription where i can view private many wistia videos
I want to keep it so i can view it after my subscription runs out
I will want to download it in full resolution and transfer to my dropbox account
Can you please let me know if and how soon can do it and your quote per GB of Data downloaded

Looking for expert to extract data + images from microcat software to a usable sql format for our Project.
Im looking for someone who has done data mining before and Being familiar with car spare part data structure.
Microcat is an spare part catalog database for spare part sellers .
The database is completely proprietary.
more details will provide.
We have the Microcat Hyundai and can instal...

Looking for expert to extract data + images from microcat software to a usable sql format for our Project.
Im looking for someone who has done data mining before and Being familiar with car spare part data structure.
Microcat is an spare part catalog database for spare part sellers .
The database is completely proprietary.
more details will provide.
We have the Microcat Hyundai and can instal...

We are one of the India's fastest growing staffing company. We have huge database of employee's manually stored in files. We are looking at somebody who can automate the process of employee on-boarding and data keeping.

I have prepaired database of student of government [登录来查看链接] this project I have collect data from government [登录来查看链接] means name father's name ,DOB,Adress, and admission date of per student in each [登录来查看链接] any questions you can ask me this regarding.

Working as a Personal Assistant to a high net worth individual in the Upper East Side. Experience with appointments, errands, events, projects, calendar management, travel arrangements, Great firm, perks and salary.

I'm looking forward to make an app for platform of iOS & Android for which i am interested to use database of content in these platform based app via network server (database will be accessed from server remotely).
The qualified candidate will be selected after discussion.

I have a hosting in godaddy.com. I need to do the following:
1. I need to clean my server since there is malware on it.
2. I need to install a firewall on the server to prevent malware inside my websites and to scan and clean daily for malware.
3. See the attache picture, needs to fix this static issue.
4. None of the website inside that server are loading, needs to fix this issue.

I am trying to use AWS Athena to build a database for my large CSV files, in order for me to analyse in PowerBI.
I have 30 CSV files of 2 GB each in S3, all 30 have same columns. I have managed to test one file in Athena and have it successfully connected to PowerBI.
However the data type might be a bit off because I have all cells in inverted commas, need that to be removed
I need help to co...